This IP address has been reported a total of
42
times from
38 distinct
sources.
20.173.99.19 was first reported on
, and the most recent report was
.
Recent Reports:
We have received reports of abusive activity from this IP address within the last week. It is
potentially still actively engaged in abusive activities.
2026-07-19T05:00:47.472794-03:00 wazuh sshd[274032]: Invalid user ubuntu from 20.173.99.19 port 4080 ...
show more2026-07-19T05:00:47.472794-03:00 wazuh sshd[274032]: Invalid user ubuntu from 20.173.99.19 port 40804
2026-07-19T05:00:47.477217-03:00 wazuh sshd[274032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.173.99.19
2026-07-19T05:00:49.184184-03:00 wazuh sshd[274032]: Failed password for invalid user ubuntu from 20.173.99.19 port 40804 ssh2
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2026-07-19T10:21:26.788928+03:00 22565 sshd-session[203515]: pam_unix(sshd:auth): authentication fai ...
show more2026-07-19T10:21:26.788928+03:00 22565 sshd-session[203515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.173.99.19
2026-07-19T10:21:29.292999+03:00 22565 sshd-session[203515]: Failed password for invalid user ec2-user from 20.173.99.19 port 40768 ssh2
2026-07-19T10:24:28.377176+03:00 22565 sshd-session[203556]: Invalid user ec2-user from 20.173.99.19 port 36682
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Jul 19 07:44:41 fw03 sshd[320198]: Failed password for invalid user admin from 20.173.99.19 port 487 ...
show moreJul 19 07:44:41 fw03 sshd[320198]: Failed password for invalid user admin from 20.173.99.19 port 48714 ssh2
Jul 19 07:48:11 fw03 sshd[320393]: Invalid user admin from 20.173.99.19 port 45706
Jul 19 07:48:11 fw03 sshd[320393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.173.99.19
Jul 19 07:48:12 fw03 sshd[320393]: Failed password for invalid user admin from 20.173.99.19 port 45706 ssh2
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Brute-Force
SSH
Anonymous
Jul 19 04:27:45 community sshd[601641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 ...
show moreJul 19 04:27:45 community sshd[601641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.173.99.19
Jul 19 04:27:46 community sshd[601641]: Failed password for invalid user centos from 20.173.99.19 port 33908 ssh2
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Jul 18 16:41:35 master sshd[3528451]: Failed password for invalid user admin from 20.173.99.19 port ...
show moreJul 18 16:41:35 master sshd[3528451]: Failed password for invalid user admin from 20.173.99.19 port 46796 ssh2
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Brute-Force
SSH
Anonymous
2026-07-18T18:06:35.379088 localhost.localdomain sshd-session[25209]: pam_unix(sshd:auth): authentic ...
show more2026-07-18T18:06:35.379088 localhost.localdomain sshd-session[25209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.173.99.19
2026-07-18T18:06:37.384508 localhost.localdomain sshd-session[25209]: Failed password for invalid user kali from 20.173.99.19 port 47662 ssh2
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Jul 18 14:30:14 dabeau sshd[20830]: Invalid user ubuntu from 20.173.99.19 port 55602
Jul 18 14:30:14 ...
show moreJul 18 14:30:14 dabeau sshd[20830]: Invalid user ubuntu from 20.173.99.19 port 55602
Jul 18 14:30:14 dabeau sshd[20830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.173.99.19
Jul 18 14:30:16 dabeau sshd[20830]: Failed password for invalid user ubuntu from 20.173.99.19 port 55602 ssh2
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